2014DIN EN 14908-4:2014-08 Open Data Communication in Building Automation, Controls and Building Management - Control Network Protocol - Part 4: IP Communication; English version EN 14908-4:2014
2014DIN EN 14908-4:2014 Open Data Communication in Building Automation, Controls and Building Management - Control Network Protocol - Part 4: IP Communication; English version EN 14908-4:2014
2007DIN EN 14908-4:2007 System-neutral data transmission for HVAC applications